AirLink 9850 Interface, 255 Wireless Channels with 100-240 VAC Power and 2.4 GHz Radio,

SKU: 74-9850-2-A

AirLink 9850 Interface, 255 Wireless Channels with 100-240 VAC Power and 2.4 GHz Radio, RS-232/RS-485 Modbus Output

$3,025.00

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AirLink 9850 Interface, 255 Wireless Channels with 100-240 VAC Power and 2.4 GHz Radio, RS-232/RS-485 Modbus Output

The AirLink 9850 Interface, 255 Wireless Channels with 100-240 VAC Power and 2.4 GHz Radio, # 74-9850-2-A is manufactured by RKI Instruments. Valley Instrument Service is an authorized RKI Instruments dealer offering full sales support, NIST-traceable calibration, and expert technical assistance.

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This product is part of a family with 21 models. Select a model below to view details.

Model	Description	Price
74-9100-9	AirLink 9100 Signal Strength Meter, 900 MHz Radio, Li-Ion Batteries	$1,620.00	View Details →
74-9850-9-A	AirLink 9850 Interface, 255 Wireless Channels with 100-240 VAC Power and 900 MHz Radio, RS-232/RS-485 Modbus Output	$3,025.00	View Details →
74-449NXP	AirLink 6940NXP Quad Transmitter for 4 Sensors, Non Explosion Proof, AC Powered, Wireless 900 MHz Radio, Sensor Assemblies Selection Needed	$3,180.00	View Details →
74-439NXP	AirLink 6940NXP Quad Transmitter for 3 Sensors, Non Explosion Proof, AC Powered, Wireless 900 MHz Radio, Sensor Assemblies Selection Needed	$3,180.00	View Details →
74-429NXP	AirLink 6940NXP Quad Transmitter for 2 Sensors, Non Explosion Proof, AC Powered, Wireless 900 MHz Radio, Sensor Assemblies Selection Needed	$3,180.00	View Details →
74-7910-A-64	AirLink 7010 Controller, 64 Channels with 100-240 VAC, 900 MHz Radio	$3,520.00	View Details →
74-7910-A-32	AirLink 7010 Controller, 32 Channels with 100-240 VAC, 900 MHz Radio	$3,520.00	View Details →
74-7932-A-32	AirLink 7032 Controller, 32 Channels with 100-240 VAC, 4 Relays, Modbus Out, 900 MHz Radio	$5,270.00	View Details →
66-7530-9X-A	AirLink 7530 Wireless Relayer, Explosion Proof, 900 MHz Radio, 100-240 VAC Power	$5,335.00	View Details →
74-7932-A-64	AirLink 7032 Controller, 64 Channels with 100-240 VAC, 4 Relays, Modbus Out, 900 MHz Radio	$5,810.00	View Details →

Accessories, replacement sensors, and parts for this product family.

Model	Description	Price
66-5900-2	AirLink 5900 4-20mA to Wireless Converter, 2.4 GHz Radio, 12-35 VDC Wire Powered	$2,222.00	View Details →
66-5900-9	AirLink 5900 4-20mA to Wireless Converter, 900 MHz Radio, 12-35 VDC Wire Powered	$2,222.00	View Details →
Z401-12V1A	AC Power Supply, 12 VDC/1A Ouptut, 120 VAC Input, 2.1 x 5.5 mm Barrel Plug, for AirLink 9100	$220.00	View Details →
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66-6302-25-W	AirLink T3A Sensor/Transmitter with J-Box, Oxygen (O2), 0-25% with 900 MHz Radio	$4,136.00	View Details →
66-6303-10-W	AirLink T3A Sensor/Transmitter with J-Box, Hydrogen Sulfide (H2S), 0-100 PPM with 900 MHz Radio	$4,136.00	View Details →
66-6303-05-W	AirLink T3A Sensor/Transmitter with J-Box, Hydrogen Sulfide (H2S), 0-50 PPM with 900 MHz Radio	$4,136.00	View Details →
66-6303-02-W	AirLink T3A Sensor/Transmitter with J-Box, Hydrogen Sulfide (H2S), 0-25 PPM with 900 MHz Radio	$4,136.00	View Details →
66-6303-01-W	AirLink T3A Sensor/Transmitter with J-Box, Hydrogen Sulfide (H2S), 0-10 PPM with 900 MHz Radio	$4,136.00	View Details →
66-6301-1K-W	AirLink T3A Sensor/Transmitter with J-Box, Carbon Monoxide (CO), 0-1,000 PPM with 900 MHz Radio	$4,136.00	View Details →
66-6301-05-W	AirLink T3A Sensor/Transmitter with J-Box, Carbon Monoxide (CO), 0-500 PPM with 900 MHz Radio	$4,136.00	View Details →
66-6310-20-W	AirLink T3A Sensor/Transmitter with J-Box, Sulfur Dioxide (SO2), 0-20 PPM with 900 MHz Radio	$4,323.00	View Details →
66-6308-20-W	AirLink T3A Sensor/Transmitter with J-Box, Nitrogen Dioxide (NO2), 0-20 PPM with 900 MHz Radio	$4,323.00	View Details →
66-6307-25-W	AirLink T3A Sensor/Transmitter with J-Box, Nitric Oxide (No), 0-250 PPM with 900 MHz Radio	$4,323.00	View Details →
66-6303-2K-W	AirLink T3A Sensor/Transmitter with J-Box, Hydrogen Sulfide (H2S), 0-2000 PPM with 900 MHz Radio	$4,323.00	View Details →
66-6303-50-W	AirLink T3A Sensor/Transmitter with J-Box, Hydrogen Sulfide (H2S), 0-500 PPM with 900 MHz Radio	$4,323.00	View Details →
66-6305-50-W	AirLink T3A Sensor/Transmitter with J-Box, Hydrogen Cyanide (HCN), 0-50 PPM with 900 MHz Radio	$4,323.00	View Details →
66-6340-10-W	AirLink T3A Sensor/Transmitter with J-Box, Hydrocarbon (CH4) 0-100%LEL, Catalytic with 900 MHz Radio	$4,323.00	View Details →
66-6313-05-W	AirLink T3A Sensor/Transmitter with J-Box, Chlorine Dioxide (ClO2), 0-5 PPM with 900 MHz Radio	$4,323.00	View Details →
66-6313-01-W	AirLink T3A Sensor/Transmitter with J-Box, Chlorine Dioxide (ClO2), 0-1 PPM with 900 MHz Radio	$4,323.00	View Details →
66-6312-10-W	AirLink T3A Sensor/Transmitter with J-Box, Chlorine (Cl2), 0-10 PPM with 900 MHz Radio	$4,323.00	View Details →
66-6306-1K-W	AirLink T3A Sensor/Transmitter with J-Box, Ammonia (NH3), 0-1000 PPM with 900 MHz Radio	$4,323.00	View Details →
66-6306-50-W	AirLink T3A Sensor/Transmitter with J-Box, Ammonia (NH3), 0-500 PPM with 900 MHz Radio	$4,323.00	View Details →
66-6306-30-W	AirLink T3A Sensor/Transmitter with J-Box, Ammonia (NH3), 0-300 PPM with 900 MHz Radio	$4,323.00	View Details →
66-6306-20-W	AirLink T3A Sensor/Transmitter with J-Box, Ammonia (NH3), 0-200 PPM with 900 MHz Radio	$4,323.00	View Details →
66-6306-10-W	AirLink T3A Sensor/Transmitter with J-Box, Ammonia (NH3), 0-100 PPM with 900 MHz Radio	$4,323.00	View Details →
66-6309-05-W	AirLink T3A Sensor/Transmitter with J-Box, Ozone (O3), 0-5 PPM with 900 MHz Radio	$4,840.00	View Details →
66-6314-10-W	AirLink T3A Sensor/Transmitter with J-Box, Hydrogen Fluoride (HF), 0-10 PPM with 900 MHz Radio	$4,840.00	View Details →
66-6304-99-W	AirLink T3A Sensor/Transmitter with J-Box, Hydrogen Chloride (HCl), 0-100 PPM with 900 MHz Radio	$4,840.00	View Details →
66-6304-30-W	AirLink T3A Sensor/Transmitter with J-Box, Hydrogen Chloride (HCl), 0-30 PPM with 900 MHz Radio	$4,840.00	View Details →
66-6304-20-W	AirLink T3A Sensor/Transmitter with J-Box, Hydrogen Chloride (HCl), 0-20 PPM with 900 MHz Radio	$4,840.00	View Details →
66-6339-40-W	AirLink T3A Sensor/Transmitter with J-Box, Hydrogen (H2) 0-100% LEL (0-4% Vol), EC with 900 MHz Radio	$4,840.00	View Details →
66-6353-10-W	AirLink T3A Sensor/Transmitter with J-Box, Hydrocarbon (HC) 0-100% LEL, IR with 900 MHz Radio	$4,840.00	View Details →
66-6352-99-W	AirLink T3A Sensor/Transmitter with J-Box, Hydrocarbon (CH4) 0-100% Vol, IR with 900 MHz Radio	$4,840.00	View Details →
66-6351-10-W	AirLink T3A Sensor/Transmitter with J-Box, Hydrocarbon (CH4) 0-100% LEL, IR with 900 MHz Radio	$4,840.00	View Details →
66-6311-10-W	AirLink T3A Sensor/Transmitter with J-Box, Formaldehyde (HCHO), 0-10 PPM with 900 MHz Radio	$4,840.00	View Details →
66-6316-10-W	AirLink T3A Sensor/Transmitter with J-Box, Ethylene Oxide (EtO), 0-10 PPM with 900 MHz Radio	$4,840.00	View Details →
66-6350-05-W	AirLink T3A Sensor/Transmitter with J-Box, Carbon Dioxide (CO2) IR, 0-5% Vol with 900 MHz Radio	$4,840.00	View Details →
66-6354-05-W	AirLink T3A Sensor/Transmitter with J-Box, Carbon Dioxide (CO2), IR, 0-5000 PPM with 900 MHz Radio	$4,840.00	View Details →
66-6368-01-W	AirLink T3A Sensor/Transmitter with J-Box, Arsine (AsH3), 0-1 PPM with 900 MHz Radio	$4,840.00	View Details →
66-6315-05-W	AirLink T3A Sensor/Transmitter with J-Box, Phosphine (PH3), 0-5 PPM with 900 MHz Radio	$5,032.00	View Details →
ZAN-900-FLEX-R	Antenna, Flexible Dipole, 900 MHz, N-Male, Right-Angle	$209.00	View Details →
ZAN-900-RIGID-S	Antenna, Rigid Dipole, 900 MHz, N-Male, Straight	$286.00	View Details →
66-5950-9	AirLink Dual Switch-State, Explosion Proof, 900 MHz Radio, Battery Powered	$1,650.00	View Details →
66-5B03-10-W	AirLink Alert, Hydrogen Sulfide (H2S) 0-100 PPM, Dual Battery Powered, 900 MHz Radio	$1,975.00	View Details →
66-5B03-05-W	AirLink Alert, Hydrogen Sulfide (H2S) 0-50 PPM, Dual Battery Powered, 900 MHz Radio	$1,975.00	View Details →
66-5B03-02-W	AirLink Alert, Hydrogen Sulfide (H2S) 0-25 PPM, Dual Battery Powered, 900 MHz Radio	$1,975.00	View Details →
66-5B03-01-W	AirLink Alert, Hydrogen Sulfide (H2S) 0-10 PPM, Dual Battery Powered, 900 MHz Radio	$1,975.00	View Details →
66-5B01-99-W	AirLink Alert, Carbon Monoxide (CO) 0-1000 PPM, Dual Battery Powered, 900 MHz Radio	$1,975.00	View Details →
66-5B02-25-W	AirLink Alert, Oxygen (O2) 0-25% Vol, Dual Battery Powered, 900 MHz Radio	$1,989.00	View Details →

Calibration kits, standards, and verification accessories for this product family.

Model	Description	Price
81-1185	Cal Cup with 3 ft 1/8" ID x 1/4" OD Teflon Tubing, for Non Explosion Proof Air Alert and AirLink Alert Type Detectors	$55.00	View Details →
81-1186	Cal Cup for Freon Sensor with 3 ft Tubing, Non Explosion Proof Air Alert and AirLink Alert Type Detectors	$215.00	View Details →

AirLink 9850 Interface, 255 Wireless Channels with 100-240 VAC Power and 2.4 GHz Radio,

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